gcc/testsuite/gcc.target/i386/pr35714.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -msse2" } */
   3
   4 #include <emmintrin.h>
   5
   6 extern __m128i a;
   7
   8 __m128i madd (__m128i b)
   9 {
  10   return _mm_madd_epi16(a, b);
  11 }
  12
  13 __m128i madd_swapped (__m128i b)
  14 {
  15     return _mm_madd_epi16(b, a);
  16 }
  17
  18 /* { dg-final { scan-assembler-not "movaps" } } */